HARRISBURG, Pa. (WHTM) – Two people face charges after police say they engaged in sexual acts in front of a 5-year-old boy.

Roger W. Carver, 48, of York, and Amber E. Allman, 34, of Shippensburg, performed sexual acts on each other in a vehicle while parked by a grocery store loading dock and while Allman’s son was in the back seat, state police said in a news release.

The incident occurred in the 200 block of Hershey Road in South Hanover Township, police said.